{
  "page": "compare",
  "query": {
    "a": "TLDAX",
    "b": "CVSB"
  },
  "retrieved_at": "2026-07-07T19:19:01+00:00",
  "disclaimer": "Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them.",
  "attribution": "Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC.",
  "terms": {
    "notice": "Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed.",
    "url": "https://fundwatcher.app/terms/"
  },
  "fund_a": {
    "name": "Thornburg Ultra Short Income Fund",
    "ticker": "TLDAX",
    "slug": "TLDAX",
    "series_id": "S000043670",
    "html_url": "https://fundwatcher.app/funds/TLDAX/"
  },
  "fund_b": {
    "name": "Calvert Ultra-Short Investment Grade ETF",
    "ticker": "CVSB",
    "slug": "CVSB",
    "series_id": "S000077963",
    "html_url": "https://fundwatcher.app/funds/CVSB/"
  },
  "overlap": {
    "coverage_a_by_b": "0.05453638578697955320436477725",
    "coverage_b_by_a": "0.05453638578697955320436477725",
    "shared_count": 24,
    "as_of": {
      "a": "2026-03-31",
      "b": "2026-03-31"
    },
    "a_top": [
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        "name": "Thornburg Capital Management Fund",
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      },
      {
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      },
      {
        "name": "US TREASURY N/B",
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      },
      {
        "name": "US TREASURY N/B",
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      },
      {
        "name": "CDW LLC/CDW FIN",
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      {
        "name": "US TREASURY N/B",
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      },
      {
        "name": "ENERGY TRANSFER",
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      },
      {
        "name": "Crown Castle Inc",
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      },
      {
        "name": "MFIT 2021-AA A",
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      {
        "name": "ALCON FINANCE CO",
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      {
        "name": "Bell Telephone Co of Canada or Bell Canada/The",
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        "name": "HIGHMARK INC SR UNSECURED 144A 05/26 1.45",
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      {
        "name": "Penske Truck Leasing Co. L.P./ PTL Finance Corp.",
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        "name": "KEYSPAN GAS EAST",
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        "name": "AMCR ABS Trust 2026-A",
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        "name": "BROOKFIELD FIN",
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        "name": "Phillips 66 0% CP 04/05/2026",
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      {
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      {
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      {
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      {
        "name": "PAWNEEE EQUIPMENT RECEIVABLES SERIES 2022-1 LLC PWNE 2022-1 C",
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        "name": "SMB PRIVATE EDUCATION LOAN TRUST 2020-A SMB 2020-A A2A",
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      {
        "name": "CONAGRA BRANDS",
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        "name": "BANCO SANTANDER",
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      {
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      {
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      {
        "name": "FHLMC, REMIC, Series 5391, Class FA",
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      {
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      {
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      {
        "name": "GEN MOTORS FIN",
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      },
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        "name": "TELUS CORP",
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      },
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        "name": "SOCIETE GENERALE SA MTN 5.250000% 02/19/2027",
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      },
      {
        "name": "INTESA SANPAOLO SPA 3.875% 07/14/2027 144A",
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      },
      {
        "name": "CROWN CASTLE INT",
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    ]
  },
  "error": null,
  "sources": [
    {
      "label": "N-PORT (fund A)",
      "accession_no": "0001410368-26-051171",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/816153/000141036826051171/0001410368-26-051171-index.htm"
    },
    {
      "label": "N-PORT (fund B)",
      "accession_no": "0002071691-26-011927",
      "as_of": "2026-03-31",
      "edgar_url": "https://www.sec.gov/Archives/edgar/data/1676326/000207169126011927/0002071691-26-011927-index.htm"
    }
  ]
}